Global Patent Index - EP 3739949 A4

EP 3739949 A4 20210310 - COMMUNICATION METHOD AND RELATED APPARATUS

Title (en)

COMMUNICATION METHOD AND RELATED APPARATUS

Title (de)

KOMMUNIKATIONSVERFAHREN UND ZUGEHÖRIGE VORRICHTUNG

Title (fr)

PROCÉDÉ DE COMMUNICATION ET DISPOSITIF ASSOCIÉ

Publication

EP 3739949 A4 20210310 (EN)

Application

EP 19738151 A 20190110

Priority

  • CN 201810026261 A 20180111
  • CN 2019071137 W 20190110

Abstract (en)

[origin: EP3739949A1] The present disclosure provides a communication method and related devices. The method includes: before obtaining remaining minimum system information (RMSI) transmitted by a network device, partitioning precoding resource block groups (PRGs) on an initial bandwidth part (BWP); and, communicating with the network device on the initial bandwidth part.

IPC 8 full level

H04W 28/16 (2009.01); H04B 7/0456 (2017.01); H04L 25/02 (2006.01)

CPC (source: CN EP KR US)

H04L 5/001 (2013.01 - EP); H04L 5/0023 (2013.01 - EP); H04L 5/0092 (2013.01 - CN EP KR); H04L 25/0202 (2013.01 - KR); H04W 28/16 (2013.01 - KR); H04W 56/001 (2013.01 - US); H04W 72/0453 (2013.01 - CN KR); H04W 72/23 (2023.01 - CN KR US); H04W 72/542 (2023.01 - US); H04B 7/0413 (2013.01 - EP); H04W 48/12 (2013.01 - EP); H04W 72/0453 (2013.01 - US)

Citation (search report)

  • [XAI] NTT DOCOMO ET AL: "Remaining details on Remaining minimum system information delivery", vol. RAN WG1, no. Reno, USA; 20171127 - 20171201, 18 November 2017 (2017-11-18), XP051370220, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F91/Docs/> [retrieved on 20171118]
  • [XPI] VIVO: "Remaining Issues and Text Proposals on PRB Bundling for DL", vol. RAN WG1, no. Vancouver, Canada; 20180122 - 20180126, 13 January 2018 (2018-01-13), XP051384672, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5FAH/NR%5FAH%5F1801/Docs/> [retrieved on 20180113]
  • See references of WO 2019137423A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3739949 A1 20201118; EP 3739949 A4 20210310; EP 3739949 B1 20230510; CN 110035500 A 20190719; CN 110035500 B 20210323; ES 2945828 T3 20230707; HU E061863 T2 20230828; JP 2021510261 A 20210415; JP 7003275 B2 20220120; KR 102390301 B1 20220422; KR 20200091921 A 20200731; PT 3739949 T 20230523; US 11147058 B2 20211012; US 2021068087 A1 20210304; WO 2019137423 A1 20190718

DOCDB simple family (application)

EP 19738151 A 20190110; CN 201810026261 A 20180111; CN 2019071137 W 20190110; ES 19738151 T 20190110; HU E19738151 A 20190110; JP 2020537701 A 20190110; KR 20207019900 A 20190110; PT 19738151 T 20190110; US 201916960538 A 20190110